This plugin makes up part of the Portagemma content management system (CMS) and is recommended for all blogs.

This plugin provides meta keywords for search engine optimization purposes (many search engines use the meta tag keywords).

This plugin also uses the same keywords as technorati tags which then can be automatically published on a “single post” page.

This plugin also tries to work out your keywords automatically from scanning your post (when either “publish” or “save and continue editing” button is pressed) - it is not recommended to use these but to use them as a guide. So all automatic keyword results need to be checked and edited before the new post is published.

Website: Automatic Meta & Technorati Tags for WordPress

Paul.
Portagemma
http://www.portagemma.com